John Su

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Quzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Bilaterally positionable and rotatable bicycle rack
- Patent number 12,351,260
- Issue date Jul 8, 2025
- Quzhou T-Nine Trading Co., Ltd
- John Su
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Folding bicycle rack with automatic wheel fixing
- Patent number 12,280,843
- Issue date Apr 22, 2025
- Quzhou T-Nine Trading Co., Ltd
- John Su
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Wall-mounted tool storage cabinet
- Patent number D1058228
- Issue date Jan 21, 2025
- Quzhou T-NineTools Co., Ltd
- John Su
- D06 - Furnishings
Information Patent Grant
Rotatable hook for bicycle
- Patent number D1052470
- Issue date Nov 26, 2024
- Quzhou T-Nine Tools Co., Ltd.
- John Su
- D12 - Transportation
Information Patent Grant
Bicycle hook
- Patent number D1052471
- Issue date Nov 26, 2024
- Quzhou T-Nine Tools Co., Ltd.
- John Su
- D12 - Transportation
Information Patent Grant
Lifting device
- Patent number 11,661,321
- Issue date May 30, 2023
- Quzhou T-Nine Tools Co., Ltd.
- John Su
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
BILATERALLY POSITIONABLE AND ROTATABLE BICYCLE RACK
- Publication number 20240076001
- Publication date Mar 7, 2024
- Quzhou T-NINE Trading Co., Ltd.
- John SU
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
FOLDING BICYCLE RACK WITH AUTOMATIC WHEEL FIXING
- Publication number 20240051629
- Publication date Feb 15, 2024
- Quzhou T-NINE Trading Co., Ltd.
- John SU
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
LIFTING DEVICE
- Publication number 20210362989
- Publication date Nov 25, 2021
- Quzhou T-Nine Tools Co., Ltd.
- John Su
- B66 - HOISTING LIFTING HAULING